136.114.81.100📋 Copy

# IP Intelligence Briefing: 136.114.81.100/32

## Executive Summary

IP address 136.114.81.100 is identified as low-risk Google Cloud infrastructure with no active malicious indicators. The IP operates within Google's cloud compute environment in Council Bluffs, Iowa, and presents minimal threat to defensive operations.

## Risk Assessment

• Risk Score: 25/100 (Low Risk)
• Provider Score: 0 (No provider-level abuse correlation)
• Authority Score: 0
• Overall Classification: Low Risk
• Temporal Persistence: No persistent malicious activity observed

## Ownership and Infrastructure

• Organization: Google LLC
• ASN: 396982 (GOOGLE-CLOUD-PLATFORM)
• Network Role: Cloud Compute Infrastructure
• Infrastructure Type: Cloud Hosting
• CIDR Block: 136.112.0.0/13
• Geolocation: Council Bluffs, Iowa, USA (America/Chicago timezone)
• Control Plane: Origin ASN 396982, MOAS routing detected, route stability confirmed

## Network State

• Open Ports: None detected
• TLS Certificates: None
• HTTP Services: None
• Connection Type: Firewall/No Services
• DNS PTR: 100.81.114.136.bc.googleusercontent.com
• DNS Forward Resolution: 100.81.114.136.bc.googleusercontent.com (forward confirmed)

## Threat Intelligence Indicators

• Blacklist Count: 0
• Known Attacker: False
• Spam Source: False
• Tor Exit Node: False
• Active Threat Feeds: None
• Associated Campaigns: None
• Abuse Confidence Score: Not applicable (low-risk classification)
• DNSBL Listings: 1 listing (minor, does not impact risk classification)

## Historical Analysis

Signal observation history (24 total observations) demonstrates consistent cloud infrastructure characteristics:

• Recent Observation (2026-06-28): Minimal threat indicators, confidence score 0.60
• ASN Resolution (2026-06-20): Confirmed Google Cloud Platform assignment
• Geolocation Consistency: Council Bluffs, IA consistently reported with 0.8 confidence
• Threat Persistence: Zero threat persistence days observed
• Ownership Changes: None recorded

## Network Neighborhood

• Subnet: 136.114.81.100/24
• Abuse Density: 0 (Clean subnet)
• Classification: Mostly Clean
• Active Threat Siblings: 1 (minimal impact)
• Risk Inheritance: 2 (low inherited risk from subnet)
• Total Sibling IPs: 1

## Relationship Graph

• DNS Associations: 100.81.114.136.bc.googleusercontent.com
• Network Relationships: Multiple GOOGL-46 network associations
• Total Relationships: 56 (primarily network-level cloud infrastructure associations)

## Recommended Actions

No immediate security actions required. The IP demonstrates standard Google Cloud behavior with no malicious indicators. If this IP appears in security alerts, consider the following:

• Verify if the IP is legitimate Google Cloud traffic (expected for cloud services)
• No firewall blocking recommended
• No additional investigation required unless associated with confirmed malicious activity

## Conclusion

136.114.81.100 is classified as low-risk Google Cloud infrastructure. The IP exhibits normal cloud compute behavior with no evidence of malicious activity, open services, or threat indicators. SOC teams may treat this IP as benign infrastructure, though standard cloud traffic verification procedures should apply if associated with suspicious events.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.